Who really rules the internet? Cats, of course. We can't take the cuteness anymore so here it is -- our first and only show about cats. Cat videos, superstar cats, cat music, cat history, endangered cats... and a little, tiny bit about dogs.

In China's government-supported tiger farms, big cats are raised and harvested for their body parts -- part of a multi-million dollar trade in tiger bone wine and tiger skin decor. Meanwhile, wild tiger numbers are at an all-time low.

When it comes to loyalty, dogs win. Now, new evidence suggests dogs and early humans formed an alliance 36,000 years ago. Together, they drove Neanderthals to extinction, then invaded and conquered the rest of the planet.